android:exported需要为<activity>明确指定。针对Android12及更高版本的应用需要指定

html5 • • 问答

升级到 android 12 后，应用程序未编译。表明

“清单合并因多个错误而失败，请参阅日志”

合并清单中显示的错误：

合并错误：错误：android:exported 需要为 明确指定。面向 Android 12 及更高版本的应用需要为android:exported相应组件定义了意图过滤器时指定显式值。有关详细信息，请参阅 https://developer.android.com/guide/topics/manifest/activity-element#exported。主清单（此文件）

我已将所有活动设置为android:exported="false". 但它仍然显示这个问题。

我的清单文件：

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    package="eu.siacs.conversations">

    <uses-sdk tools:overrideLibrary="net.ypresto.androidtranscoder" />

    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.READ_CONTACTS" />
    <uses-permission android:name="android.permission.READ_PROFILE" />
    <uses-permission
        android:name="android.permission.READ_PHONE_STATE"
        android:maxSdkVersion="22" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.WAKE_LOCK" />
    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
    <uses-permission android:name="android.permission.VIBRATE" />
    <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS" />
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
    <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />

    <uses-feature
        android:name="android.hardware.location"
        android:required="false" />
    <uses-feature
        android:name="android.hardware.location.gps"
        android:required="false" />
    <uses-feature
        android:name="android.hardware.location.network"
        android:required="false" />

    <uses-permission android:name="android.permission.CAMERA" />
    <uses-permission android:name="android.permission.RECORD_AUDIO" />
    <uses-permission android:name="android.permission.BLUETOOTH" />
    <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
    <uses-permission android:name="android.permission.USE_FULL_SCREEN_INTENT" />
    <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />

    <uses-feature
        android:name="android.hardware.camera"
        android:required="false" />
    <uses-feature
        android:name="android.hardware.camera.autofocus"
        android:required="false" />
    <uses-feature
        android:name="android.hardware.microphone"
        android:required="false" />

    <application
        android:name=".Application"
        android:allowBackup="false"
        android:allowClearUserData="true"
        android:appCategory="social"
        android:hardwareAccelerated="true"
        android:icon="@mipmap/ic_app_launch"
        android:label="@string/app_name"
        android:largeHeap="true"
        android:networkSecurityConfig="@xml/network_security_configuration"
        android:requestLegacyExternalStorage="true"
        android:roundIcon="@mipmap/ic_app_launch_round"
        android:theme="@style/ConversationsTheme"
        android:usesCleartextTraffic="true"
        android:windowSoftInputMode="adjustPan|adjustResize"
        tools:replace="android:label"
        tools:targetApi="q">
        <activity
            android:name=".ui.search.GroupSearchActivity"
            android:exported="true" />
        <activity
            android:name=".ui.profileUpdating.FavouritesActivity"
            android:exported="true" />
        <activity
            android:name=".ui.profileUpdating.NameActivity"
            android:exported="true" />
        <activity
            android:name=".ui.CompulsoryUpdateActivity"
            android:exported="true" />
        <activity android:name=".ui.payments.doPayment.DoPaymentActivity"
            android:exported="true" />
        <activity android:name=".ui.individualList.IndividualListActivity"
            android:exported="true" />
        <activity android:name=".ui.payments.setPayment.SetPaymentActivity"
            android:exported="true" />
        <activity android:name=".ui.login.otpActivity.OTPActivity"
            android:exported="true" />
        <activity android:name=".ui.login.loginActivity.LoginActivity"
            android:exported="true" />

        <service android:name=".services.XmppConnectionService" android:exported="true" />

        <receiver android:name=".services.EventReceiver"
            android:exported="true">
            <intent-filter>
                <action android:name="android.intent.action.BOOT_COMPLETED" />
                <action android:name="android.net.conn.CONNECTIVITY_CHANGE" />
                <action android:name="android.intent.action.ACTION_SHUTDOWN" />
                <action android:name="android.media.RINGER_MODE_CHANGED" />
            </intent-filter>
        </receiver>

        <activity
            android:name=".ui.ShareLocationActivity"
            android:label="@string/title_activity_share_location"
            android:exported="true"/>
        <activity
            android:name=".ui.SearchActivity"
            android:label="@string/search_messages"
            android:exported="true" />
        <activity
            android:name=".ui.RecordingActivity"
            android:configChanges="orientation|screenSize"
            android:theme="@style/ConversationsTheme.Dialog"
            android:exported="true" />
        <activity
            android:name=".ui.ShowLocationActivity"
            android:label="@string/title_activity_show_location"
            android:exported="true" />
        <activity
            android:name=".ui.SplashActivity"
            android:theme="@style/SplashTheme"
            android:exported="true">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity
            android:name=".ui.ConversationsActivity"
            android:label="@string/app_name"
            android:launchMode="singleTask"
            android:minWidth="300dp"
            android:minHeight="300dp"
            android:exported="true"
            android:windowSoftInputMode="stateHidden" />
        <activity
            android:name=".ui.ScanActivity"
            android:screenOrientation="portrait"
            android:exported="true"
            android:theme="@style/ConversationsTheme.FullScreen"
            android:windowSoftInputMode="stateAlwaysHidden" />
        <activity
            android:name=".ui.UriHandlerActivity"
            android:label="@string/app_name"
            android:exported="true">
            <intent-filter>
                <action android:name="android.intent.action.VIEW" />

                <category android:name="android.intent.category.DEFAULT" />
                <category android:name="android.intent.category.BROWSABLE" />

                <data android:scheme="xmpp" />
            </intent-filter>
            <intent-filter android:autoVerify="true">
                <action android:name="android.intent.action.VIEW" />

                <category android:name="android.intent.category.DEFAULT" />
                <category android:name="android.intent.category.BROWSABLE" />

                <data android:scheme="https" />
                <data android:host="im.app.in" />
                <data android:pathPrefix="/i/" />
                <data android:pathPrefix="/j/" />
            </intent-filter>
            <intent-filter>
                <action android:name="android.intent.action.SENDTO" />

                <category android:name="android.intent.category.DEFAULT" />

                <data android:scheme="imto" />
                <data android:host="jabber" />
            </intent-filter>
        </activity>
        <activity
            android:name=".ui.StartConversationActivity"
            android:label="@string/title_activity_start_conversation"
            android:launchMode="singleTop"
            android:exported="true">
            <intent-filter>
                <action android:name="android.intent.action.VIEW" />
            </intent-filter>
        </activity>
        <activity
            android:name=".ui.SettingsActivity"
            android:label="@string/title_activity_settings"
            android:exported="true">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.NOTIFICATION_PREFERENCES" />
            </intent-filter>
        </activity>
        <activity
            android:name=".ui.ChooseContactActivity"
            android:label="@string/title_activity_choose_contact"
            android:exported="true" />
        <activity
            android:name=".ui.BlocklistActivity"
            android:label="@string/title_activity_block_list"
            android:exported="true"/>
        <activity
            android:name=".ui.ChangePasswordActivity"
            android:label="@string/change_password_on_server"
            android:exported="true"/>
        <activity
            android:name=".ui.ChooseAccountForProfilePictureActivity"
            android:enabled="false"
            android:label="@string/choose_account"
            android:exported="true">
            <intent-filter android:label="@string/set_profile_picture">
                <action android:name="android.intent.action.ATTACH_DATA" />

                <category android:name="android.intent.category.DEFAULT" />

                <data android:mimeType="image/*" />
            </intent-filter>
        </activity>
        <activity
            android:name=".ui.ShareViaAccountActivity"
            android:label="@string/title_activity_share_via_account"
            android:launchMode="singleTop"
            android:exported="true" />
        <activity
            android:name=".ui.EditAccountActivity"
            android:launchMode="singleTop"
            android:exported="true"
            android:windowSoftInputMode="stateHidden|adjustResize" />
        <activity
            android:name=".ui.ConferenceDetailsActivity"
            android:label="@string/action_muc_details"
            android:exported="true"
            android:windowSoftInputMode="stateHidden" />
        <activity
            android:name=".ui.ContactDetailsActivity"
            android:exported="true"
            android:windowSoftInputMode="stateHidden" />
        <activity
            android:name=".ui.PublishProfilePictureActivity"
            android:label="@string/mgmt_account_publish_avatar"
            android:exported="true"
            android:windowSoftInputMode="stateHidden" />
        <activity
            android:name=".ui.PublishGroupChatProfilePictureActivity"
            android:exported="true"
            android:label="@string/group_chat_avatar" />
        <activity
            android:name=".ui.ShareWithActivity"
            android:label="@string/app_name"
            android:launchMode="singleTop"
            android:exported="true">
            <intent-filter>
                <action android:name="android.intent.action.SEND" />
                <action android:name="android.intent.action.SEND_MULTIPLE" />

                <category android:name="android.intent.category.DEFAULT" />

                <data android:mimeType="text/plain" />
            </intent-filter>
            <intent-filter>
                <action android:name="android.intent.action.SEND" />
                <action android:name="android.intent.action.SEND_MULTIPLE" />

                <category android:name="android.intent.category.DEFAULT" />

                <data android:mimeType="*/*" />
            </intent-filter>

            <!-- the value here needs to be the full class name; independent of the configured applicationId -->
            <meta-data
                android:name="android.service.chooser.chooser_target_service"
                android:value="eu.siacs.conversations.services.ContactChooserTargetService" />
        </activity>
        <activity
            android:name=".ui.TrustKeysActivity"
            android:label="@string/trust_omemo_fingerprints"
            android:exported="true"
            android:windowSoftInputMode="stateAlwaysHidden" />
        <activity
            android:name="com.theartofdev.edmodo.cropper.CropImageActivity"
            android:exported="true"
            android:theme="@style/Base.Theme.AppCompat" />
        <activity android:name=".ui.MemorizingActivity"
            android:exported="true" />
        <activity
            android:name=".ui.MediaBrowserActivity"
            android:exported="true"
            android:label="@string/media_browser" />

        <service android:name=".services.ExportBackupService" android:exported="true"/>
        <service android:name=".services.ImportBackupService" android:exported="true"/>
        <service
            android:name=".services.ContactChooserTargetService"
            android:permission="android.permission.BIND_CHOOSER_TARGET_SERVICE"
            android:exported="true">
            <intent-filter>
                <action android:name="android.service.chooser.ChooserTargetService" />
            </intent-filter>
        </service>
        <service android:name=".services.CompulsoryUpdateService" android:exported="true"/>

        <provider
            android:name="androidx.core.content.FileProvider"
            android:authorities="${applicationId}.files"
            android:exported="false"
            android:grantUriPermissions="true">
            <meta-data
                android:name="android.support.FILE_PROVIDER_PATHS"
                android:resource="@xml/file_paths" />
        </provider>
        <provider
            android:name=".services.BarcodeProvider"
            android:authorities="${applicationId}.barcodes"
            android:exported="false"
            android:grantUriPermissions="true" />

        <activity
            android:name=".ui.ShortcutActivity"
            android:label="@string/contact"
            android:exported="true">
            <intent-filter>
                <action android:name="android.intent.action.CREATE_SHORTCUT" />
            </intent-filter>
        </activity>
        <activity
            android:name=".ui.MucUsersActivity"
            android:exported="true"
            android:label="@string/group_chat_members" />
        <activity
            android:name=".ui.ChannelDiscoveryActivity"
            android:exported="true"
            android:label="@string/discover_channels" />
        <activity
            android:name=".ui.RtpSessionActivity"
            android:autoRemoveFromRecents="true"
            android:exported="true"
            android:launchMode="singleInstance"
            android:supportsPictureInPicture="true" />
    </application>

</manifest>

我的第二个清单文件：

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    package="eu.siacs.conversations">

    <application tools:ignore="GoogleAppIndexingWarning">
        <activity
            android:name=".ui.ManageAccountActivity"
            android:label="@string/title_activity_manage_accounts"
            android:launchMode="singleTask"
            android:exported="true"/>
        <activity
            android:name=".ui.MagicCreateActivity"
            android:label="@string/create_new_account"
            android:launchMode="singleTask"
            android:exported="true"/>
        <activity
            android:name=".ui.EasyOnboardingInviteActivity"
            android:label="@string/invite_to_app"
            android:launchMode="singleTask" />
        <activity
            android:name=".ui.ImportBackupActivity"
            android:label="@string/restore_backup"
            android:launchMode="singleTask"
            android:exported="true">
            <intent-filter>
                <action android:name="android.intent.action.VIEW" />
                <category android:name="android.intent.category.DEFAULT" />

                <data android:mimeType="application/vnd.conversations.backup" />
                <data android:scheme="content" />
            </intent-filter>
            <intent-filter>
                <action android:name="android.intent.action.VIEW" />
                <category android:name="android.intent.category.DEFAULT" />

                <data android:mimeType="application/vnd.conversations.backup" />
                <data android:scheme="file" />
            </intent-filter>
            <intent-filter>
                <action android:name="android.intent.action.VIEW" />

                <category android:name="android.intent.category.DEFAULT" />
                <category android:name="android.intent.category.BROWSABLE" />

                <data android:scheme="content" />
                <data android:host="*" />
                <data android:mimeType="*/*" />
                <data android:pathPattern=".*.ceb" />
                <data android:pathPattern=".*..*.ceb" />
                <data android:pathPattern=".*..*..*.ceb" />
                <data android:pathPattern=".*..*..*..*.ceb" />
                <data android:pathPattern=".*..*..*..*..*.ceb" />
                <data android:pathPattern=".*..*..*..*..*..*.ceb" />
                <data android:pathPattern=".*..*..*..*..*..*..*.ceb" />
            </intent-filter>
            <intent-filter>
                <action android:name="android.intent.action.VIEW" />

                <category android:name="android.intent.category.DEFAULT" />
                <category android:name="android.intent.category.BROWSABLE" />

                <data android:scheme="file" />
                <data android:host="*" />
                <data android:mimeType="*/*" />
                <data android:pathPattern=".*.ceb" />
                <data android:pathPattern=".*..*.ceb" />
                <data android:pathPattern=".*..*..*.ceb" />
                <data android:pathPatt

    
回答

      
      
我遇到了这个问题，我使用的库之一没有正确设置它。


您可以通过执行以下步骤找到它：


    

  • 将目标 SDK 设置为 30
    • 

  • 转到合并的清单： 
    • 

  • 查找是否有任何未exported设置的活动、服务、接收器或提供者
    • 

  • 为 31 设置目标 SDK
    • 

  • 覆盖您找到的所有条目，如下所示：
    • 



<receiver android:name="<name_of_the_entry>"
                android:exported="false or true"
                tools:node="merge" />
以上是android:exported需要为&lt;activity&gt;明确指定。针对Android12及更高版本的应用需要指定的全部内容。
THE END
分享
二维码
< <上一篇
下一篇>>